চাকরি পরীক্ষার প্রস্তুতি
বিশ্ববিদ্যালয় ভর্তি প্রস্তুতি
একাডেমি পড়াশোনা
Login
Registration
A goat is tied to one corner of a square plot of side 12m by a rope 7m long. Find the area it can graze?
Created: 4 months ago |
Updated: 3 months ago
19.25 sq.m
155 sq.m
144 sq.m
38.48 sq.m
none of them
Job Solution
Janata Bank Ltd
Janata Bank Ltd - Executive Officer - 27.7.2012
গণিত
Related Questions
The production cost of one unit of an item is Tk. 10. The item can be sold for a price of Tk. 16. The company further incurs a cost of Tk. 10,000 in the selling process. How many units of the product should be sold for the company to earn a profit of Tk. 50,000 ?
Created: 5 months ago |
Updated: 3 months ago
1667
8333
৬০০০
10000
Job Solution
Janata Bank Ltd
Janata Bank Ltd - Senior Officer (IT) - 29.01.2016
গণিত
The angels of a triangle are in the ratio 2:3:4. What is the value of the largest angle in the triangle ?
Created: 5 months ago |
Updated: 3 months ago
৯০
80
60
১৮০
Job Solution
Janata Bank Ltd
Janata Bank Ltd - Senior Officer (IT) - 29.01.2016
গণিত
The height of a box is 10cm, its upper and lower lids are square in shape. If the total surface area of the box is 250 cm^2, the length of its side is :
Created: 4 months ago |
Updated: 3 months ago
25cm
5cm
10cm
8cm
Job Solution
Janata Bank Ltd
Janata Bank Ltd - Senior Officer (IT) - 29.01.2016
গণিত
The price of a mobile set Tk. 4200, which includes 20% profit mark up. What is the cost of the mobile set ?
Created: 5 months ago |
Updated: 3 months ago
Tk. 3360
Tk. 840
Tk. 3500
None of these
Job Solution
Janata Bank Ltd
Janata Bank Ltd - Senior Officer (IT) - 29.01.2016
গণিত
Mr. Bakhtiar works in the procurement department of a library. Under a new purchase policy, he increased the total number of books in the library by 20%. But soon afterwards, as part of the library cleaning process, 10% of the total library book stock is disposed of. What is the net change over the initial number of books in the library ?
Created: 5 months ago |
Updated: 3 months ago
increased of 10%
increased of 30%
decreased of 8%
None of these
Job Solution
Janata Bank Ltd
Janata Bank Ltd - Senior Officer (IT) - 29.01.2016
গণিত
Back